Hidden Overheads · Luna’s Blog

Hacker News
March 6, 2026
One day I was sitting around thinking about performance, when a thought popped into my head – how can it be that systems programmers shun higher-level languages due to their hidden performance costs when even C has plenty of areas where something expensive can happen without much ceremony or acknowledgement from the language? To answer that question we first need to take a look at some of the hidden costs present in higher-level languages.
Verticals
techstartups
Originally published on Hacker News on 3/6/2026